Pith Number

pith:OIVESX6Z

pith:2025:OIVESX6ZHN47ZEGPW27XRW4NR7

not attested not anchored not stored refs pending

Robust Position Estimation by Rao-Blackwellized Particle Filter without Integer Ambiguity Resolution in Urban Environments

An Fujino, Daiki Niimi, Junichi Meguro, Taro Suzuki

arxiv:2506.03537 v1 · 2025-06-04 · cs.RO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIVESX6ZHN47ZEGPW27XRW4NR7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T11:20:54.850881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

722a495fd93b79fc90cfb6bf78db8d8fe3af1aa02c16b1487bc33bed57df5944

Aliases

arxiv: 2506.03537 · arxiv_version: 2506.03537v1 · doi: 10.48550/arxiv.2506.03537 · pith_short_12: OIVESX6ZHN47 · pith_short_16: OIVESX6ZHN47ZEGP · pith_short_8: OIVESX6Z

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OIVESX6ZHN47ZEGPW27XRW4NR7 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 722a495fd93b79fc90cfb6bf78db8d8fe3af1aa02c16b1487bc33bed57df5944

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b40904bebb450f629632080affeed9b6196b3480b9ff611af8a2259cb1c1aba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-06-04T03:34:38Z",
    "title_canon_sha256": "14df30a7cbaca3323b585ddad861b88d924832ed8a4fb3f8ba30abb53878c4f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03537",
    "kind": "arxiv",
    "version": 1
  }
}